{"id":606,"date":"2024-10-25T17:48:36","date_gmt":"2024-10-25T12:03:36","guid":{"rendered":"https:\/\/rijankc.com.np\/?p=606"},"modified":"2024-10-31T09:36:49","modified_gmt":"2024-10-31T03:51:49","slug":"mcq-for-computer-operator-101-200-nepal","status":"publish","type":"post","link":"https:\/\/rijankc.com.np\/?p=606","title":{"rendered":"MCQ for Computer Operator [101-200] Nepal"},"content":{"rendered":"

101. They keys on the keyboard which may be programmed to do special tasks are the<\/strong>
\na] Function keys<\/strong>
\nb] Navigation keys
\nc] Arrow keys
\nd] Numeric keys<\/p>\n

102. UNIVAC belongs to:<\/strong>
\na] Third generation of computer
\nb] Fourth generation of computer
\nc] First generation and second generation of computer<\/strong>
\nd] Fifth generation of computer<\/p>\n

103. How can you protect your computer from sudden power failure?<\/strong>
\na] Using stabilizer
\nb] Using generator
\nc] Using UPS<\/strong>
\nd] Using volt guard<\/p>\n

104. Which is the latest operating system?<\/strong>
\na] Windows 10
\nb] Windows 11<\/strong>
\nc] DOS
\nd] Windows XP<\/p>\n

105. Which of the following is the major characteristic of computer?<\/strong>
\na] Diligent
\nb] Non intelligent
\nc] Automatic<\/strong>
\nd] All of the above<\/p>\n

106. The speed of CPU is measured in:<\/strong>
\na] Mbps
\nb] MHz<\/strong>
\nc] Microsecond
\nd] Mbytes<\/p>\n

107. Cache memory ……………<\/strong>
\na] Stores data’s permanently
\nb] Holds last time visited web sites only
\nc] Helps to store more data in hard disk
\nd] Placed between the main memory and microprocessor<\/strong><\/p>\n

108. To send and receive email your computer should have<\/strong>
\na] Sound card
\nb] AGP card
\nc] Modem<\/strong>
\nd] All of the above<\/p>\n

109. DVD belongs to ……………<\/strong>
\na] Magnetic storage
\nb] Optical storage<\/strong>
\nc] Main storage
\nd] Non volatile<\/p>\n

110. Program developed according to the requirement to an office is ………….<\/strong>
\na] Packaged software
\nb] Tailored software<\/strong>
\nc] Utility software
\nd] All of the above<\/p>\n

111. A dot matrix printer is …………..<\/strong>
\na] Input device
\nb] Output device<\/strong>
\nc] Cannot print alphabet
\nd] Can not print number<\/p>\n

112. All peripheral devices connected to computer system are known as ………….<\/strong>
\na] Keyboard
\nb] Hardware<\/strong>
\nc] Software
\nd] Application<\/p>\n

113. Computer is a system having ………<\/strong>
\na] Storage
\nb] I\/O devices
\nc] CPU
\nd] All of the above<\/strong><\/p>\n

114. Who was the first to conceptualize and design a fully programmable mechanical computer analytical engine?<\/strong>
\na] Laday Ada
\nb] Bill Gate
\nc] Charles Babbage<\/strong>
\nd] No one of the above<\/p>\n

115. Which is not a characteristic of computer?<\/strong>
\na] Automatic
\nb] Lazy<\/strong>
\nc] High Speed
\nd] Accurate<\/p>\n

116. Which one has the highest storage capacity?<\/strong>
\na] CD
\nb] DVD
\nc] Floppy disk
\nd] Hard disk<\/strong><\/p>\n

117. Mouse is an ……….. device<\/strong>
\na] Input<\/strong>
\nb] CPU
\nc] Output
\nd] Processor<\/p>\n

118. Storage capacity of hard disk is measured in \u2026……………<\/strong>
\na] Gigabyte
\nb] Terabyte
\nc] Megabyte
\nd] Both a and b<\/strong><\/p>\n

119. Fastest memory of computers system is \u2026…………….<\/strong>
\na] Hard disk
\nb] Firmware
\nc] Cache memory<\/strong>
\nd] CD<\/p>\n

120. CPU is brain of computer then CU is …………<\/strong>
\na] Head of computer
\nb] Nerve center of computer<\/strong>
\nc] Tail of computer
\nd] Main memory of computer<\/p>\n

121. Purpose of sorting is ……….<\/strong>
\na] Chronologically
\nb] Alphabetically
\nc] Numerically
\nd] All of the above<\/strong><\/p>\n

122. Which one of the following matches on monitor?<\/strong>
\na] It is an output device
\nb] Color resolution
\nc] Color depth
\nd] All of the above<\/strong><\/p>\n

123. Feature of USB is ………….<\/strong>
\na] Speed, expansion<\/strong>
\nb] Slow, down
\nc] Both of the above
\nd] None of the above<\/p>\n

124. First generation computer is used for …………..<\/strong>
\na] IC Chips
\nb] Micro Chips
\nc] Vacuum Tubes<\/strong>
\nd] All of the above<\/p>\n

125. Pixel point is used to ………….<\/strong>
\na] VGA
\nb] EGA
\nc] SVGA
\nd] All of the above<\/strong><\/p>\n

126. The memory of the hard disk is ……….<\/strong>
\na] Primary memory
\nb] Auxiliary memory<\/strong>
\nc] Volatile memory
\nd] All of the above<\/p>\n

127. Eight bits equals to ………..<\/strong>
\na] One byte<\/strong>
\nb] One nibble
\nc] One kilo byte
\nd] One giga byte<\/p>\n

128. Which of the following is \/are not programming language?<\/strong>
\na] BASIC
\nb] COBOL
\nc] DDL<\/strong>
\nd] APL<\/p>\n

129. The program translates line by line of source program is …….<\/strong>
\na] Compiler
\nb] Assembler
\nc] Interpreter<\/strong>
\nd] Translator<\/p>\n

130. The first calculation machine Abacus is used in ……….<\/strong>
\na] China, 2000 BC<\/strong>
\nb] Japan, 1600 BC
\nc] India, 3000 BC
\nd] None of the above<\/p>\n

131. Low level language is ……….<\/strong>
\na] Basic
\nb] Assembly<\/strong>
\nc] JAVA
\nd] All of the above<\/p>\n

132. A unit of 1024 bytes is ………<\/strong>
\na] 1 MB
\nb] 1 KB<\/strong>
\nc] 1 GB
\nd] 1 TB<\/p>\n

133. The computer driver is ……….<\/strong>
\na] Hardware controller<\/strong>
\nb] Data controller
\nc] Hardware and game control
\nd] All of the above<\/p>\n

134. Impact printer is ………..<\/strong>
\na] Laser printer
\nb] Inkjet printer
\nc] Dot matrix printer<\/strong>
\nd] Bubble jet printer<\/p>\n

135. Digital computer handles ……….<\/strong>
\na] Continuous data
\nb] Discrete data<\/strong>
\nc] Textual data
\nd] None of the above<\/p>\n

136. Which one is odd?<\/strong>
\na] Monitor
\nb] CONSOL<\/strong>
\nc] Screen
\nd] Printer<\/p>\n

137. Which one is not hardware?<\/strong>
\na] Zip drive<\/strong>
\nb] Hard disk
\nc] Zip disk
\nd] NIC<\/p>\n

138. Which is used in binary code?<\/strong>
\na] EDBCDIC<\/strong>
\nb] ASCII
\nc] ANSI
\nd] No one of the above<\/p>\n

139. SVGA is related to …………..<\/strong>
\na] Printer
\nb] Monitor<\/strong>
\nc] CPU
\nd] ALL<\/p>\n

140. From which technology CD ROM format?<\/strong>
\na] Optical<\/strong>
\nb] Optical fiber
\nc] Mechanical
\nd] Electro mechanical<\/p>\n

141. Which is popular secondary storage device?<\/strong>
\na]\u00a0 Disk<\/strong>
\nb] Floppy disk
\nc] Tape disk
\nd] No one of the above<\/p>\n

142. Which one is a valid floppy disk capacity?<\/strong>
\na] 1.24<\/strong>
\nb] 1.44
\nc] 360
\nd] 720<\/p>\n

143. Which device is used to relation for computer and user?<\/strong>
\na] Software
\nb] Hardware
\nc] Peripheral<\/strong>
\nd] Memory<\/p>\n

144. OCR (Optical Character Reader) is ………<\/strong>
\na] A output device
\nb] Storage
\nc] Device
\nd] A direct input device<\/strong><\/p>\n

145. In case of micro computer hard disk drive is known as ……….<\/strong>
\na] Removable disk
\nb] Portable disk
\nc] Fixed disk<\/strong>
\nd] All of the above<\/p>\n

146. To protect our PC from sudden interruption of commercial line we need…….<\/strong>
\na] UPS<\/strong>
\nb] Volt guard
\nc] Stabilizer
\nd] All of the above<\/p>\n

147. Which device is known as mass storage device?<\/strong>
\na] Hard disk drive<\/strong>
\nb] Floppy disk drive
\nc] Punched card
\nd] No one of the above<\/p>\n

148. Which computer falls on the basic model?<\/strong>
\na] Micro computer
\nb] Analog computer
\nc] IMB compatible
\nd] XT computer<\/strong><\/p>\n

149. Biochip falls on<\/strong>
\na] First generation
\nb] Second generation
\nc] Third generation
\nd] Fifth generation<\/strong><\/p>\n

150.\u00a0 Napier’s Bone was developed by …………<\/strong>
\na] John Napier in 1614<\/strong>
\nb] John Neumann in 1618
\nc] Charles Babbage in 1812
\nd] Herman Hollerith in 1887<\/p>\n

151. Which one is not known as computer system?<\/strong>
\na] Input section
\nb] Display section<\/strong>
\nc] Output section
\nd] Processing section<\/p>\n

152. How many memory location can 14 address bits access?<\/strong>
\na] 16,384<\/strong>
\nb] 8,192
\nc] 4,096
\nd] 14<\/p>\n

153. Which one is not a feature of magnetic tape?<\/strong>
\na] It can be reused
\nb] It is a sequential accessing device
\nc] Data accessing rate is very low
\nd] Data can not transfer from this device to hard disk<\/strong><\/p>\n

154. The computer that works on the basic of signal produced to the variation in physical quantities?<\/strong>
\na] Hybrid computer
\nb] Mainframe computer
\nc] Analog computer<\/strong>
\nd] Mini computer<\/p>\n

155. The system diagnostic program stored on ROM is called ………<\/strong>
\na] Livewire
\nb] Firmware<\/strong>
\nc] System software
\nd] Application software<\/p>\n

156. A part of computer that stores data and information temporarily ………..<\/strong>
\na] ROM
\nb] RAM<\/strong>
\nc] DISK
\nd] CD ROM<\/p>\n

157. The main circuit board containing the vital components of a PC<\/strong>
\na] Hard disk
\nb] Sound card
\nc] Mother Board<\/strong>
\nd] MODEM<\/p>\n

158. Set of code that used in writing a program is<\/strong>
\na] Statement<\/strong>
\nb] Line
\nc] Paragraph
\nd] Commands<\/p>\n

159. The device that gives us soft copy output is …….<\/strong>
\na] Printer
\nb] Monitor<\/strong>
\nc] Plotter
\nd] No one of the above<\/p>\n

160. One thousand of a second is called …….<\/strong>
\na] Microsecond
\nb] Millisecond<\/strong>
\nc] Nanosecond
\nd] Picosecond<\/p>\n

161. The Logarithm is the concept of :<\/strong>
\na] Herman Hollerith
\nb] John Von Neumann<\/strong>
\nc] Charles Babbage
\nd] John Napier<\/p>\n

162. Which of the following statement is true about a computer?<\/strong>
\na] A machine for making calculation automatically
\nb] A machine for making calculations numerical data
\nc] A machine developed by a human<\/strong>
\nd] All of the above<\/p>\n

163. Data processing is the method of ……<\/strong>
\na] Collection of data
\nb] Converting the data into machine code
\nc] Collecting and converting the data into useful information<\/strong>
\nd] All of the above<\/p>\n

164. Keyboard is an input device which is used to\u00a0<\/strong>
\na] Get output of the raw data
\nb] Enter information<\/strong>
\nc] Both a and b
\nd] None of the above<\/p>\n

165. Together the control unit and ALU is called ……….\u00a0<\/strong>
\na] Computer
\nb] Memory
\nc] Input device
\nd] CPU<\/strong><\/p>\n

166. The CPU of a Micro Computer is also called the\u00a0<\/strong>
\na] Computer
\nb] Microprocessor<\/strong>
\nc] Box
\nd] All of the above<\/p>\n

167. A computer program is ……….. which receive input and processes it to give the desired output?<\/strong>
\na] Set of instructions<\/strong>
\nb] Device
\nc] Memory
\nd] All of the above<\/p>\n

168. Who developed the first machine called “Difference Engine”?<\/strong>
\na] Pascal
\nb] Laday Ada
\nc] Charles Babbage<\/strong>
\nd] Leibinitz<\/p>\n

169. Who developed the first computer that could store data and instructions?<\/strong>
\na] Charles Babbage
\nb] Pascal
\nc] Herman Hollerith
\nd] John von Neumann<\/strong><\/p>\n

170. Punched card was developed by<\/strong>
\na] Charles Babbage
\nb] Microsoft company
\nc] Leibnitz
\nd] No one of the above<\/strong><\/p>\n

171. Which of the following input device is also known as memory device?<\/strong>
\na] Keyboard
\nb] Punch card<\/strong>
\nc] Joystick
\nd] No one of the above<\/p>\n

172. All touchable parts of the computer are known as<\/strong>
\na] Application software
\nb] System software
\nc] Both a and b
\nd] None of the above<\/strong><\/p>\n

173. A special kind of software which is supplied by the hardware manufacture is known as<\/strong>
\na] Hardware
\nb] Machine
\nc] Firmware<\/strong>
\nd] Liveware<\/p>\n

174. A character is equal to<\/strong>
\na] One bit
\nb] One byte<\/strong>
\nc] 4bits
\nd] All of the above<\/p>\n

175. 1 GB is equal to ……….<\/strong>
\na] 109<\/sup> Bytes<\/strong>
\nb] 1010<\/sup> Bytes
\nc] 1011<\/sup> Bytes
\nd] 1012<\/sup> Bytes<\/p>\n

176. On which of the computer can multiple users work at a time simultaneously?<\/strong>
\na] PC computer
\nb] Micro computer
\nc] Mainframe computer<\/strong>
\nd] None of the above<\/p>\n

177. Micro computer are further classified as below……….<\/strong>
\na] PC
\nb] PC-XT
\nc] PC-AT
\nd] None of the above<\/strong><\/p>\n

178. The concept of artificial intelligence is for\u00a0<\/strong>
\na] Second generation
\nb] Third generation
\nc] Fourth generation
\nd] Fifth generation<\/strong><\/p>\n

179. Which of the following statement is true about BUS?<\/strong>
\na] A software which is used to transfer data
\nb] A method of transferring files
\nc] A communication path way over which information and signal are transferred\u00a0<\/strong>
\nd] All of the above<\/p>\n

180. Which of the following printer is noisy?<\/strong>
\na] Laser printer
\nb] Daisy wheel printer<\/strong>
\nc] Inkjet printer
\nd] No one of the above<\/p>\n

181. 1024\u00d7768, 1366\u00d7768 and 1920\u00d71080 are examples of ……<\/strong>
\na] Color depth
\nb] Multiplication problems that you would need to use a calculation to solve
\nc] Screen resolution<\/strong>
\nd] None of the above<\/p>\n

182. Collection of raw facts and figures, which are collected for specific purpose is referred to as:\u00a0<\/strong>
\na] Information
\nb] Data<\/strong>
\nc] Object
\nd] Input<\/p>\n

183. The processes and refined data is referred to as:<\/strong>
\na] Information<\/strong>
\nb] Data
\nc] Object
\nd] Input<\/p>\n

184. The computing and communication technologies are combined together for:<\/strong>
\na] Data sorting
\nb] Searching of data
\nc] Classification of data
\nd] Communication of data<\/strong><\/p>\n

185. Data processing is also called:<\/strong>
\na] Information system
\nb] Information technology
\nc] Computing<\/strong>
\nd] Calculating<\/p>\n

186. An electronic device that accepts, processes data and controls over activities during processing is called:<\/strong>
\na] Input device
\nb] Output device
\nc] Computer<\/strong>
\nd] Operating system<\/p>\n

187. The data and program are stored permanently on the:<\/strong>
\na] RAM
\nb] Secondary memory<\/strong>
\nc] CPU
\nd] Primary storage<\/p>\n

188. The electronic circuit that are the part of the circuit are called:\u00a0<\/strong>
\na] Software
\nb] Firmware
\nc] Hardware<\/strong>
\nd] Shareware<\/p>\n

189. Which of the following is not a hardware component?<\/strong>
\na] Input devices
\nb] Operating system<\/strong>
\nc] Processor
\nd] Secondary storage<\/p>\n

190. Which of the following is not an input device?<\/strong>
\na] Keyboard
\nb] Speaker<\/strong>
\nc] Mouse
\nd] Microphone<\/p>\n

191. Which of the following is an output device?<\/strong>
\na] Keyboard
\nb] Speaker<\/strong>
\nc] Mouse
\nd] Microphone<\/p>\n

192. Which of the following is not an output device?<\/strong>
\na] Monitor
\nb] RAM<\/strong>
\nc] Speaker
\nd] Printer<\/p>\n

193. Which of the following is secondary storage device?<\/strong>
\na] RAM
\nb] ROM
\nc] CPU
\nd] CD-ROM<\/strong><\/p>\n

194. Which of the following is not a secondary storage device?<\/strong>
\na] Hard disk drive
\nb] CD-ROM drive
\nc] ROM<\/strong>
\nd] Tape drive<\/p>\n

195. Which of the following is not an internal part of computer?<\/strong>
\na] Monitor<\/strong>
\nb] Computer bus
\nc] CD-ROM drive
\nd] RAM<\/p>\n

196. Which of the following is not used as inter connector?<\/strong>
\na] Cable
\nb] Ports
\nc] CD-ROM drive<\/strong>
\nd] Computer buses<\/p>\n

197. ______ is any data or instructions sent to the computer<\/strong>
\na] Digital
\nb] Output
\nc] Information
\nd] Input<\/strong><\/p>\n

198. The input device most commonly used to enter text would be the\u00a0<\/strong>
\na] Mouse
\nb] Microphone
\nc] Keyboard<\/strong>
\nd] Bar code reader<\/p>\n

199. Most keyboards use an arrangement of keys given the name<\/strong>
\na] Dvork
\nb] QWERTY<\/strong>
\nc] Unicode
\nd] CISC<\/p>\n

200. A full-sized, rigid, rectangular keyboard that includes function, navigational, and numeric keys is this type.<\/strong>
\na] PDA keyboard
\nb] Wireless keyboard
\nc] Traditional keyboard<\/strong>
\nd] Flexible keyboard<\/p>\n","protected":false},"excerpt":{"rendered":"

101. They keys on the keyboard which may be programmed to do special tasks are the a] Function keys b] Navigation keys c] Arrow keys d] Numeric keys 102. UNIVAC belongs to: a] Third generation of computer b] Fourth generation of computer c] First generation and second generation of computer d] Fifth generation of computer […]<\/p>\n","protected":false},"author":1,"featured_media":514,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[62],"tags":[],"class_list":["post-606","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-computer-fundamental"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/posts\/606","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=606"}],"version-history":[{"count":10,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/posts\/606\/revisions"}],"predecessor-version":[{"id":616,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/posts\/606\/revisions\/616"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=\/wp\/v2\/media\/514"}],"wp:attachment":[{"href":"https:\/\/rijankc.com.np\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rijankc.com.np\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}